156767828

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{5527}}^1$

素因数の和:6551

約数の個数: 24

約数和(自身を含む): 313901952

約数和(自身を除く): 157134124

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 4052, 5527, 7091, 11054, 14182, 22108, 28364, 38689, 77378, 154756, 5598851, 11197702, 22395404, 39191957, 78383914, 156767828]

約数ペア:

[(1, 156767828), (2, 78383914), (4, 39191957), (7, 22395404), (14, 11197702), (28, 5598851), (1013, 154756), (2026, 77378), (4052, 38689), (5527, 28364), (7091, 22108), (11054, 14182)]